package com.it.ui;

import javax.swing.*;

public class LoginJFrame extends JFrame {
    public LoginJFrame() {
       this.setSize(488,430);
        this.setTitle("拼好图登录界面");
        //设置页面置顶
        this.setAlwaysOnTop(true);
        //设置居中显示
        this.setLocationRelativeTo(null);

       this.setDefaultCloseOperation(3);
       this.setVisible(true);
    }
}
